149968584 (number)

149968584 is an even 9-digits composite number following 149968583 and preceding 149968585. In scientific notation, it is written as 1.49968584 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 40 positive divisors. There are 49989312 positive integers (up to 149968584) that are relatively prime to 149968584.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred sixty-eight thousand five hundred eighty-four

Notation

Scientific notation 1.49968584 × 10^8
Engineering notation 1.49968584 × 10^6

Prime Factorization of 149968584

Prime Factorization 2 × 2 × 2 × 9 × 3 × 3 × 231433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12497382
Product of the distinct prime numbers

The prime factorization of 149968584 is 2 × 2 × 2 × 9 × 3 × 3 × 231433. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149968584)

Multiplication

n×y
n×2 299937168
n×3 449905752
n×4 599874336
n×5 749842920

Division

n÷y
n÷2 74984292
n÷3 49989528
n÷3 37492146
n÷5 29993716.8

Exponentiation

ny
n2 22490576186965056
n3 3.3728798641033E+24
n4 5.0582601722168E+32
n5 7.5858011553095E+40

Nth Root

y√n
2√n 12246.166093925
3√n 531.2921881329
4√n 110.66239692834
5√n 43.171790230433

Divisors of 149968584

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149968583
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149968584 can be divided by 40 positive divisors. The sum of these divisors (counting 149968584) is 1, the average is 0.025.

Base conversion 149968584

Base System Value
2 Binary 1000111100000101011011001000
3 Ternary 101110012012020000
4 Quaternary 20330011123020
5 Quinary 301342443314
6 Senary 22514203000
8 Octal 1074053310
10 Decimal 149968584
12 Duodecimal 42283460
16 Hexadecimal 8f056c8
20 Vigesimal 26h6194
36 Base36 2haci0

Cryptographic Hash Functions

md5 dd95601926aabd3355cac5d9ff43849e
sha1 bf38309e64f55281036663e102f373c4da58ca84
sha256 2509949262616c975800c130ca883f07441787bf01b89accd287283a979d0cf3
sha512 a1b11751e17102a37174a069457a3461e3bf5bd66d19e031b03c80bd299a799764b3de08df07dcc9c82c891c8077815e3fee0830da301c61b4098fe53f515008
ripemd-160 4addbf3ebe0cb9c83160180651d367495fefe0b1

149968584 as geometric shapes

Circle

Radius = n
Diameter 299937168
Circumference 942280403.52733
Area 7.0656228923971E+16

Sphere

Radius = n
Volume 1.4128286136677E+25
Surface area 2.8262491569588E+17
Circumference 942280403.52733

Square

Length = n
Perimeter 599874336
Area 22490576186965056
Diagonal 212087605.42269

Cube

Length = n
Surface area 134943457121790336
Volume 3.3728798641033E+24
Space diagonal 259753207.02716

Equilateral Triangle

Length = n
Perimeter 449905752
Area 9.7387051618305E+15
Altitude 129876603.51358

Triangular Pyramid

Length = n
Surface area 9.7387051618305E+15
Volume 3.9749770400583E+23
Height 70695868.47423